In this April 29, 2013 photo, Northwestern University engineering students Emil Klosowiak, left, and Ali Lamens swing dance during a for-credit class called Whole Body Thinking, at the McCormick ... more 
In this April 29, 2013 photo, Northwestern University engineering students Emil Klosowiak, left, and Ali Lamens swing dance during a for-credit class called Whole Body Thinking, at the McCormick School of Engineering in Evanston, Ill. The students say the class is teaching them to think on their feet and work collaboratively with dance partners _ skills they say will help make them better engineers. (AP Photo/Teresa Crawford) less 
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Associated Press | Photo By Teresa Crawford
Wed, May 29, 2013 3:07 AM EDT